topic Error when running the code in Intel® oneAPI Math Kernel Library

Error when running the code

kirankumarm — Mon, 10 Jan 2011 19:06:05 GMT

Hi All,
I newly installed Intel MKl on my system. I ran the script for setting the environment variables. I used the link advisor and it suggested me this

-L/opt/intel/composerxe-2011.1.107/mkl/lib/intel64/ -Wl,--start-group -lmkl_intel_ilp64 -lmkl_gnu_thread -lmkl_core -Wl,--end-group -fopenmp -lpthread

The program is compiling but when I'm executing the program its giving me this error

./a.out: error while loading shared libraries: libmkl_intel_ilp64.so: cannot open shared object file: No such file or directory

Can anyone please help me.

Regards,
M.Kiran Kumar.

Error when running the code

Gennady_F_Intel — Mon, 10 Jan 2011 19:18:35 GMT

Hi M.Kiran Kumar,

You must set LD_LIBRARY_PATH so as to include your MKL *.so directory in the executionenvironment.

--Gennady

Error when running the code

TimP — Tue, 11 Jan 2011 03:45:06 GMT

If you meant to link the static .a libraries, rather than the dynamic ones, you must follow the examples and specify the .a libraries explicitly. When linking the dynamic libraries, there is no use in specifying the -start-group -end-group options.
The LD_LIBRARY_PATH setting for dynamic libraries is included when you source the compilervars or mklvars settings in your installation.